Results 201 to 210 of about 288,874 (227)

Landspreading of pig manure: III.2. pig manure composition. Correlations between components

1979
National ...
Duthion, C., Germon, J.C.
openaire   +1 more source

A survey of the production and use of animal manures in England and Wales. I. Pig manure

Soil Use and Management, 2000
Abstract. A survey was undertaken in 1996, by postal questionnaire sent to a stratified sample of 1500 pig producers in England and Wales; 576 (37%) responded. The survey provided data on manure production, manure storage and application strategies (timing, techniques and nutrient recycling to crops).
K.A. Smith, A.J. Brewer, A. Dauven, D.W. Wilson   +3 more
openaire   +1 more source

The thermal inactivation of E. coli in straw and pig manure

Bioresource Technology, 2002
Livestock manure may contain pathogenic organisms which pose a risk to the health of animals or humans if the manure is not adequately treated or disposed of. One possible treatment method is composting. However to ensure that pathogen destruction occurs, temperatures need to be sufficiently high throughout the heap to ensure that pathogens are ...
openaire   +2 more sources

Pig manure and environmental concerns in Europe

2000
Livestock farming (especially pig production) in Western Europe is concentrated in several regions where large intensive farms are common. The development of many associated industries in the same regions has led to an efficient operation. Some livestock farms do not have enough land to effectively deal with the manure produced.
Martinez, José, Le Bozec, G.
openaire   +1 more source

Effect of Pyrolysis Temperature on Characteristics, Chemical Speciation and Environmental Risk of Cr, Mn, Cu, and Zn in Biochars Derived From Pig Manure

Science of the Total Environment, 2020
Yi Weiming, Xiuli Shen, Deli Zhang
exaly  

Abundance and Morphology of Microplastics in an Agricultural Soil Following Long-Term Repeated Application of Pig Manure

Environmental Pollution, 2021
Yuan Li, Peter Christie, Yongming Luo
exaly  

Physical and thermochemical properties of pig manure

Fuel, 1973
John R. Backhurst, John H. Harker
openaire   +1 more source

Evaluation of Temperature on the Biological Activities and Fertility Potential During Vermicomposting of Pig Manure Employing Eisenia fetida

Journal of Cleaner Production, 2021
Deli Chen, Minggang Cai
exaly  

Effect of Pig Manure on the Chemical Composition and Microbial Diversity During Co-Composting With Spent Mushroom Substrate and Rice Husks

Bioresource Technology, 2018
Xi Chen, Wanbin Zhu, Hongliang Wang
exaly  

Selection of Pig Manure Management Strategies: Case Study of Polish Farms

Journal of Cleaner Production, 2018
Agnieszka Makara, Zygmunt Kowalski
exaly